Settings8H · net · $10k
Funding arb · Price arb /

BTC

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SwapBacktest
Alert: funding
Alert: spread
Funding you earn now, next payment 23:00 UTC−0.0074%/8h= −8.1% APRnext payment $0.09 per $10,000 · paid last 24h −0.039%
Price spread now: Reya against Lighter−0.041%7-day average −0.046% · you buy dearer than you sell
to open and closeno order booka leg has no order-book sample
What this pair did over the last
the charts below follow
Funding, last 3 days (all we have)−0.013%−$1 on $10k
Price spread, last 7 days+0.021%+$2 · spread now −0.041%, 7d avg −0.046%
Together, before fees+0.008%+ Points / potential airdropLighter: Season 3 · Reya: Active · farm board+$1 on $10k · with fees, hour by hour
The price spread sits at its 7-day average of −0.046%, so right now this pair is about funding alone: −$2 a day on $10k at the current rate.
LegExchangePriceFunding /8hEach paymentNext inOIVol 24hMax lev
LongLighter BTC86,375.20.0096pay 0.0012% / 1h30m 07s$171.2M$1.01B50x
ShortReya BTCRUSDPERP86,339.80.0022get 0.0003% / 1h30m 07s$6.7M$144.9M40x

Funding history

latest
Range statsloading…

Price spread between the two exchanges

Reya against Lighter. Falling: the short leg gains. Rising: it loses.
latest
Price spreadloading…

Funding on every exchange

click an exchange to add or hide it
latest
How often the price spread is this wide · share of time at each level, last 7D show

Profit calculator

Funding earned
−$15.48
Price spread: −0.041% → −0.046%
$0.54
Slippage, 4 orders
no order book: not counted
Fee Lighter: 0 bp × 2 orders
$0
Fee Reya: 3 bp × 2 orders
−$6
Net
−$20.95
Costs to cover
0.060%
Break-even
never at this rate
Slippage unknown: Lighter: live order book, 4 min ago; Reya: no order-book sample. Net counts fees only.

Cost to enter

taker fee + slippage from the mid, one side; closing costs about the same again
LegHalf-spread$10k$100k$1M$5M
Buy Lighter live order book, 4 min ago0.01 bp0.0 bp $00.0 bp $00.7 bp −$692.8 bp −$1,385
Sell Reya no order-book sample
Reya: no order-book sample. Either the market is below $100k of open interest and volume (not sampled), or the venue executes at an oracle price and its slippage is not modeled here: see the venue's docs.

BTC on 56 venues

lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
Bluefin BTC-PERP−0.0469%1h86,381.1+0.007%$140K$618K40xas long as short
Phoenix BTC−0.0159%1h86,459+0.097%$2.2M$11.8M40xas long as short
Aftermath Perps BTCUSD−0.0083%1h86,518.4+0.166%$83K$216K20xas long as short
Hotstuff BTC-PERP−0.0080%1h86,341−0.040%$9K$3K50xas long as short
Aster BTCUSDT−0.0012%8h86,355.8−0.022%$504.0M$1.15B200xas long as short
01 Exchange BTCUSD−0.0008%1h86,361−0.016%$358K$2.4M50xas long as short
KuCoin XBTUSDTM−0.0001%8h86,349.8−0.029%$850.4M$710.0M125xas long as short
Perpl BTC0.0000%43m86,368.6−0.008%$423K$23.9M6.7xas long as short
Deribit BTC-PERPETUAL0.0000%1h86,395.4+0.023%$921.6M$1.48B50xas long as short
dYdX BTC-USD+0.0001%1h86,364.7−0.012%$16.9M$21.1M50xas long as short
Show all 56 venues
ExchangeFunding /8hEveryPricePrice vs long legOIVol 24hMax lev
gTrade (Gains Network) BTC/USDL +0.0005% / S −0.0004%1h86,382.5+0.008%$36.8M200xas long as short
RISEx BTC/USDC+0.0006%1h86,354−0.025%$8.5M$43.2M25xas long as short
Reya BTCRUSDPERPshort+0.0022%1h86,339.8−0.041%$6.7M$144.9M40x
Injective BTC/USDC PERP+0.0024%1h86,559+0.213%$315K$26.8M52xas long as short
Phemex BTCUSDT+0.0034%8h86,370.4−0.006%$149.2M$476.1M150xas long as short
BingX BTC-USDC+0.0034%8h86,335.3−0.046%$15.3Mas long as short
Bitget BTCUSDT+0.0043%8h86,348.7−0.031%$2.94B$5.09B150xas long as short
Hibachi BTC/USDT-P+0.0056%1h86,472.3+0.112%$724K$8.2M30xas long as short
MEXC BTC_USDT+0.0059%8h86,358.3−0.020%$5.13B$5.67B500xas long as short
Binance BTCUSDT+0.0060%8h86,360−0.018%$9.40B$24.36B150xas long as short
Aevo BTC-PERP+0.0064%1h86,347.6−0.032%$2.4M$1.3M20xas long as short
Gate BTC_USDT+0.0074%8h86,361.3−0.016%$5.85B$10.67B200xas long as short
Bybit BTCUSDT+0.0089%8h86,365.8−0.011%$5.25B$9.74B150xas long as short
SoDEX BTC-USD+0.0089%1h86,365−0.012%$60.4M$337.2M40xas long as short
Lighter BTClong+0.0096%1h86,375.2long leg$171.2M$1.01B50x
Lighter RH BTC+0.0096%1h86,384.7+0.011%$24.0M$152.0M50xas long as short
Popdex BTCUSDT+0.0096%1h86,350−0.029%$8.4M$52.2M100xas long as short
Katana Perps BTC-USD+0.0100%8h86,332−0.050%$201K$6.9M50xas long as short
Paradex BTC-USD-PERP+0.0100%8h86,382.5+0.008%$4.8M$8.4M50xas long as short
Nado BTC-PERP+0.0100%1h86,341.9−0.038%$21.8M$233.8M50xas long as short
Hyperliquid BTC+0.0100%1h86,420+0.052%$3.80B$5.10B40xas long as short
Pacifica BTC+0.0100%1h86,380.8+0.007%$41.0M$505.2M50xas long as short
OKX BTC-USDT-SWAP+0.0100%8h86,351.9−0.027%$2.53B$12.70B100xas long as short
Ondo Perps BTC-USD.P+0.0100%1h86,353−0.026%$3.9M$18.6M25xas long as short
Arcus BTC-USD+0.0100%1h86,419.6+0.051%$7.4M$94.1M40xas long as short
Bulk BTC-USD+0.0100%1h86,343.9−0.036%$570.6M$18.8M40xas long as short
Backpack BTC_USDC_PERP+0.0100%1h86,347.7−0.032%$38.2M$154.3M75xas long as short
Variational Omni BTC+0.0100%8h86,435.6+0.070%$155.8M$566.3Mas long as short
edgeX BTCUSDC+0.0100%4h86,500.3+0.145%$279.4M$945.4M100xas long as short
GRVT BTC_USDT_Perp+0.0100%8h86,543.9+0.195%$217.3M$174.1M50xas long as short
ApeX Omni BTCUSDT+0.0100%1h86,518.6+0.166%$141.4M$323.0M100xas long as short
StandX BTC-USD+0.0100%1h86,432+0.066%$30.7M$203.6M40xas long as short
Vest BTC-PERP+0.0100%1h86,402.4+0.032%$11.6M50xas long as short
Polymarket Perps BTC-USD+0.0100%1h86,342−0.038%$11.0M$13.7M50xas long as short
Bullet BTC-USD+0.0100%1h86,357−0.021%$192K$3.3M20xas long as short
Orderly PERP_BTC_USDC+0.0100%8h86,371−0.005%$2.4M$8.6M100xas long as short
Derive BTC-PERP+0.0100%1h86,364.3−0.013%$30.0M$61.6M15xas long as short
SunX BTC-USDT+0.0100%8h86,362.2−0.015%$3.4M$5.4M100xas long as short
HTX BTC-USDT+0.0100%8h86,348−0.031%$2.29B$967.7M200xas long as short
Extended BTC-USD+0.0104%1h86,349.6−0.030%$45.8M$226.2M50xas long as short
Jupiter Perps WBTC-PERPL +0.0104% / S +0.0048%1h86,357.1−0.021%$98.5M500xas long as short
Coinbase International BTC-PERP-INTX+0.0112%1h86,414.3+0.045%$131.8M$5.70B50xas long as short
Kraken Futures PF_XBTUSD+0.0121%1h86,396.6+0.025%$191.5M$942.5M100xas long as short
BloFin BTC-USDT+0.0180%8h86,337.5−0.044%$413.9M$651.2M150xas long as short
GMX BTC/USD [WBTC.b-USDC]L +0.0182% / S −0.0213%1h86,377.9+0.003%$15.2M200xas long as short
Kalshi KXBTCPERP+0.0195%8h86,379+0.004%$9.7M$730.3M6.4xas long as short